2023 in climate change
This article documents events, research findings, scientific and technological advances, and human actions to measure, predict, mitigate, and adapt to the effects of global warming and climate change—during the year 2023. == Summaries == 6 February: U.N. Secretary-General António Guterres said "I have a special message for fossil fuel producers and their enablers scrambling to expand production and raking in monster profits: If you cannot set a credible course for net-zero, with 2025 and 2030 targets covering all your operations, you should not be in business." 20 March – The final synthesis of the IPCC Sixth Assessment Report is published.